The statistics below represent IT contracts advertised across the London region that had Data Architect featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 22 February 2017 with a comparison to same period over 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
22 Feb 2017
Same period 2016 Same period 2015
Data Architect
England / London
Rank 225 221 243
Rank change year-on-year
-4 +22
Contract jobs requiring a Data Architect 180 216 171
As % of all contract IT jobs located in London 0.93% 1.01% 0.81%
As % of the Job Titles category 0.98% 1.06% 0.85%
Number of daily rates quoted 119 146 101
Median daily rate £600 £550 £575
Median daily rate % change year-on-year
+9.09% -4.34%
90% offered a daily rate of more than £470 £425 £420
10% offered a daily rate of more than £750 £700 £675
UK excluding London median daily rate £525 £500 £475
% change year-on-year
+5.00% +5.26%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
London
Contract IT job ads with a match in the
Job Titles category
18340 20393 20020
As % of all contract IT jobs located in London 94.80% 95.07% 94.85%
Number of daily rates quoted 13137 14442 14116
Median daily rate £475 £450 £440
Median daily rate % change year-on-year
+5.55% +2.27%
90% offered a daily rate of more than £300 £293 £270
10% offered a daily rate of more than £638 £625 £600
UK excluding London median daily rate £400 £380 £375
% change year-on-year
+5.26% +1.33%
Number of hourly rates quoted 248 308 329
Median hourly rate £23.00 £17.00 £19.14
Median hourly rate % change year-on-year
+35.29% -11.15%
90% offered a hourly rate of more than £13.00 £11.00 £12.50
10% offered a hourly rate of more than £55.00 £45.00 £43.00
UK excluding London median hourly rate £17.50 £18.00 £16.75
% change year-on-year
-2.77% +7.46%

Data Architect
Jobs Demand Trend in London

The demand trend of IT contracts across the London region that featured Data Architect in the job title.

Data Architect Jobs Demand Trend in London

Data Architect
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Architect across the London region.

Data Architect Daily Rate Trend in London

Data Architect
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Architect across the London region over the 3 months to 22 February 2017.

Data Architect Daily Rate Histogram in London

Data Architect
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Architect across the London region.

Data Architect Hourly Rate Trend in London

Data Architect
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Architect within the London region over the 3 months to 22 February 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +10 38 £595 +8.18% 5
Canary Wharf +5 7 - -
Westminster - 3 - -
Docklands, London 0 1 £600 -
Data Architect
England

Data Architect Skill Set
Top 30 Related IT Skills in London

For the 6 months to 22 February 2017, Data Architect contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region featuring Data Architect in the job title.

1 243 (49.09%) Data Modelling
2 192 (38.79%) Data Architecture
3 178 (35.96%) Big Data
4 146 (29.49%) Finance
5 145 (29.29%) Hadoop
6 122 (24.65%) Data Warehouse
7 121 (24.44%) SQL
8 118 (23.84%) Business Intelligence
9 107 (21.62%) ETL
10 96 (19.39%) Banking
11 90 (18.18%) Analytics
12 84 (16.97%) Data Integration
12 84 (16.97%) Data Management
13 78 (15.76%) Apache Spark
14 75 (15.15%) Agile Software Development
15 71 (14.34%) Oracle
16 69 (13.94%) Data Quality
17 65 (13.13%) NoSQL
17 65 (13.13%) Apache Hive
18 62 (12.53%) TOGAF
19 59 (11.92%) SQL Server
20 53 (10.71%) Data Governance
21 49 (9.90%) Migration
21 49 (9.90%) Logical Data Model
22 47 (9.49%) Analytical Skills
22 47 (9.49%) Data Analysis
23 45 (9.09%) MongoDB
23 45 (9.09%) Relational Database
24 42 (8.48%) Python
25 41 (8.28%) Retail

Data Architect Skill Set
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 78 (15.76%) Apache Spark
2 27 (5.45%) Apache
3 26 (5.25%) Apache Pig
4 12 (2.42%) Elasticsearch
5 11 (2.22%) Oracle SOA Suite
6 7 (1.41%) Apache Solr
7 5 (1.01%) SAS
8 4 (0.81%) BizTalk Server
9 2 (0.40%) Confluence
9 2 (0.40%) SharePoint
10 1 (0.20%) JBoss
10 1 (0.20%) Liferay
10 1 (0.20%) Mule
10 1 (0.20%) Mule ESB
10 1 (0.20%) Oracle Coherence
10 1 (0.20%) Predix
10 1 (0.20%) WebSphere
Applications
1 19 (3.84%) MS Excel
2 10 (2.02%) MS Visio
3 9 (1.82%) MS Project
4 7 (1.41%) MS Office
5 3 (0.61%) GNU Octave
6 2 (0.40%) SPSS
7 1 (0.20%) Spreadsheet
Business Applications
1 3 (0.61%) NetSuite
1 3 (0.61%) Unica
2 2 (0.40%) Oracle EBS
3 1 (0.20%) Dynamics AX
3 1 (0.20%) Dynamics NAV
3 1 (0.20%) Markit EDM
3 1 (0.20%) Oracle Retail
3 1 (0.20%) SAP Retail
Cloud Services
1 41 (8.28%) Microsoft Azure
2 27 (5.45%) Amazon AWS
3 11 (2.22%) SaaS
4 9 (1.82%) Azure Machine Learning
5 8 (1.62%) Amazon EMR
5 8 (1.62%) IBM Cloud
6 6 (1.21%) Cloud Computing
6 6 (1.21%) PaaS
7 5 (1.01%) Amazon EC2
7 5 (1.01%) Amazon S3
8 4 (0.81%) Data Lake Analytics
8 4 (0.81%) GitHub
8 4 (0.81%) IaaS
8 4 (0.81%) Office 365
9 3 (0.61%) Amazon Glacier
9 3 (0.61%) AWS CloudFormation
10 1 (0.20%) IBM PureFlex
10 1 (0.20%) Slack
10 1 (0.20%) Trello
10 1 (0.20%) Virtual Private Cloud
Communications & Networking
1 14 (2.83%) HTTP
2 11 (2.22%) Firewall
3 6 (1.21%) DNS
3 6 (1.21%) SAN
3 6 (1.21%) TCP/IP
3 6 (1.21%) WAN
4 5 (1.01%) BGP
4 5 (1.01%) MPLS
4 5 (1.01%) OSPF
4 5 (1.01%) VoIP
5 4 (0.81%) Kerberos
5 4 (0.81%) VPN
6 3 (0.61%) Ethernet
6 3 (0.61%) FTP
6 3 (0.61%) IPsec
6 3 (0.61%) IPv6
6 3 (0.61%) LAN
6 3 (0.61%) LDAP
6 3 (0.61%) Spanning Tree
7 2 (0.40%) F5 BIG-IP LTM
Database & Business Intelligence
1 178 (35.96%) Big Data
2 145 (29.29%) Hadoop
3 122 (24.65%) Data Warehouse
4 65 (13.13%) Apache Hive
4 65 (13.13%) NoSQL
5 59 (11.92%) SQL Server
6 45 (9.09%) MongoDB
6 45 (9.09%) Relational Database
7 38 (7.68%) HBase
8 28 (5.66%) QlikView
9 27 (5.45%) Sqoop
10 26 (5.25%) Apache Cassandra
11 25 (5.05%) SQL Server Integration Services
12 23 (4.65%) Data Lake
13 22 (4.44%) SQL Server Analysis Services
14 19 (3.84%) SQL Server Reporting Services
15 18 (3.64%) Power BI
16 15 (3.03%) RDBMS
17 14 (2.83%) Data Mining
17 14 (2.83%) DB2
Development Applications
1 31 (6.26%) ERwin
2 20 (4.04%) Talend Open Studio
3 14 (2.83%) PowerDesigner
4 10 (2.02%) JIRA
5 4 (0.81%) Jenkins
6 2 (0.40%) Visual Studio
7 1 (0.20%) Apache Continuum
7 1 (0.20%) Oracle Forms
7 1 (0.20%) Team Foundation Server
General
1 146 (29.49%) Finance
2 96 (19.39%) Banking
3 41 (8.28%) Retail
4 31 (6.26%) Investment Banking
5 18 (3.64%) Marketing
5 18 (3.64%) Telecoms
6 12 (2.42%) Legal
7 7 (1.41%) Publishing
8 6 (1.21%) Financial Institution
8 6 (1.21%) Law
9 5 (1.01%) Retail Banking
10 4 (0.81%) Back Office
10 4 (0.81%) Games
11 3 (0.61%) Advertising
12 2 (0.40%) Front Office
13 1 (0.20%) Billing
Libraries, Frameworks & Software Standards
1 39 (7.88%) XML
2 29 (5.86%) Kafka
3 24 (4.85%) .NET
4 18 (3.64%) Web Services
5 17 (3.43%) REST
6 15 (3.03%) XSD
7 12 (2.42%) J2EE
8 11 (2.22%) RESTful
8 11 (2.22%) XML Schema
9 9 (1.82%) Middleware
10 8 (1.62%) JSON
10 8 (1.62%) XSLT
11 7 (1.41%) FIX Protocol
11 7 (1.41%) scikit-learn
12 6 (1.21%) SOAP
13 5 (1.01%) FpML
14 4 (0.81%) FIXML
14 4 (0.81%) HTML
14 4 (0.81%) MDX
14 4 (0.81%) XML Messaging
Miscellaneous
1 47 (9.49%) Analytical Skills
2 39 (7.88%) Reference Data
3 26 (5.25%) Data Structures
4 24 (4.85%) Management Information System
5 22 (4.44%) Data Centre
6 12 (2.42%) Computer Science
7 10 (2.02%) Credit Risk
7 10 (2.02%) Replication
8 9 (1.82%) Mainframe
9 8 (1.62%) Foreign Exchange (FX)
9 8 (1.62%) Taxonomies
10 6 (1.21%) Algorithms
10 6 (1.21%) Equities
10 6 (1.21%) User Experience
10 6 (1.21%) Virtual Team
11 5 (1.01%) Enterprise Cloud
11 5 (1.01%) N-Tier
12 4 (0.81%) Client/Server
12 4 (0.81%) SWIFT
12 4 (0.81%) W3C
Operating Systems
1 20 (4.04%) Linux
2 18 (3.64%) Unix
2 18 (3.64%) Windows
3 3 (0.61%) Windows Server
4 1 (0.20%) AIX
4 1 (0.20%) Android
4 1 (0.20%) Apple iOS
Processes & Methodologies
1 243 (49.09%) Data Modelling
2 192 (38.79%) Data Architecture
3 118 (23.84%) Business Intelligence
4 107 (21.62%) ETL
5 90 (18.18%) Analytics
6 84 (16.97%) Data Integration
6 84 (16.97%) Data Management
7 75 (15.15%) Agile Software Development
8 62 (12.53%) TOGAF
9 53 (10.71%) Data Governance
10 49 (9.90%) Logical Data Model
10 49 (9.90%) Migration
11 47 (9.49%) Data Analysis
12 36 (7.27%) Physical Data Model
13 35 (7.07%) Master Data Management
13 35 (7.07%) Stakeholder Management
14 34 (6.87%) Machine Learning
14 34 (6.87%) MapReduce
15 33 (6.67%) Enterprise Architecture
15 33 (6.67%) Project Management
Programming Languages
1 121 (24.44%) SQL
2 42 (8.48%) Python
3 38 (7.68%) R
4 35 (7.07%) Java
5 26 (5.25%) Scala
6 9 (1.82%) C++
7 8 (1.62%) SPARQL
8 7 (1.41%) T-SQL
9 5 (1.01%) C#
9 5 (1.01%) MATLAB
9 5 (1.01%) PL/SQL
10 4 (0.81%) Perl
10 4 (0.81%) Shell Script
11 3 (0.61%) PHP
12 2 (0.40%) Data Analysis Expressions (DAX)
12 2 (0.40%) Lisp
12 2 (0.40%) Ruby
13 1 (0.20%) Bash Shell
13 1 (0.20%) Erlang
13 1 (0.20%) XPath
Qualifications
1 33 (6.67%) Security Cleared
2 29 (5.86%) Degree
3 26 (5.25%) SC Cleared
4 8 (1.62%) PMP
5 5 (1.01%) DV Cleared
6 4 (0.81%) Cisco Certification
6 4 (0.81%) ISACA
6 4 (0.81%) SANS
7 3 (0.61%) CCIE
7 3 (0.61%) CTC Cleared
7 3 (0.61%) PhD
8 2 (0.40%) CISSP
9 1 (0.20%) BC Cleared
9 1 (0.20%) BPSS Clearance
9 1 (0.20%) CCNP
9 1 (0.20%) CISA
9 1 (0.20%) CISM
9 1 (0.20%) CLAS
9 1 (0.20%) GIAC
9 1 (0.20%) ISEB
Quality Assurance & Compliance
1 69 (13.94%) Data Quality
2 17 (3.43%) MiFID
3 14 (2.83%) FATCA
3 14 (2.83%) ISO20022
4 8 (1.62%) QA
5 6 (1.21%) Dublin Core
5 6 (1.21%) IFRS
6 5 (1.01%) IFRS 9
6 5 (1.01%) ISO/IEC 27001
7 3 (0.61%) SLA
8 2 (0.40%) Disclosure Scotland
8 2 (0.40%) PCI DSS
8 2 (0.40%) Solvency II
9 1 (0.20%) COBIT
9 1 (0.20%) GDPR
9 1 (0.20%) ISO 9001
System Software
1 26 (5.25%) Apache Flume
2 12 (2.42%) HDFS
3 4 (0.81%) Apache ZooKeeper
4 3 (0.61%) Virtual Machines
5 2 (0.40%) Btrfs
6 1 (0.20%) Oracle RAC
6 1 (0.20%) vCloud
6 1 (0.20%) VMware Infrastructure
Systems Management
1 11 (2.22%) Oozie
2 5 (1.01%) Hadoop YARN
2 5 (1.01%) Puppet
3 3 (0.61%) Ambari
4 2 (0.40%) Ansible
4 2 (0.40%) Control-M
4 2 (0.40%) Opscode Chef
5 1 (0.20%) Forum Sentry
5 1 (0.20%) Kibana
5 1 (0.20%) Rsyslog
Vendors
1 71 (14.34%) Oracle
2 33 (6.67%) Tableau
3 26 (5.25%) Microsoft
4 24 (4.85%) Hortonworks
5 22 (4.44%) IBM
5 22 (4.44%) Informatica
6 20 (4.04%) Talend
7 19 (3.84%) Cloudera
8 16 (3.23%) Salesforce.com
8 16 (3.23%) SAP
9 15 (3.03%) Teradata
10 12 (2.42%) Splunk
11 10 (2.02%) Cognos
11 10 (2.02%) MapR
12 8 (1.62%) Cisco
12 8 (1.62%) Netezza
12 8 (1.62%) Nuix
12 8 (1.62%) Vertica
13 7 (1.41%) GoldenSource
13 7 (1.41%) Sybase
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